Novel side pressure sealing sliding door

Abstract

The utility model discloses a novel side pressure sealing sliding door which comprises a door frame and a vertical plate, the left side of the vertical plate is fixedly connected with a sliding door, the outer wall of the sliding door is fixedly connected with a sealing strip, and a sliding mechanism and a connecting mechanism are installed inside the right side of the door frame. An output shaft of the motor drives a screw rod to rotate, so that the screw rod can drive a sliding plate to move in a sliding groove of a door frame, the sliding plate drives a Z-shaped rack to move, the Z-shaped rack can drive a gear to rotate, the gear drives a first connecting rod to rotate through a rotating shaft, and then the first connecting rod drives a rectangular block to move through a second connecting rod; meanwhile, when the sliding door moves to the left side of the door frame, the sliding door can be matched with a sealing strip to conduct side pressure sealing, and therefore the using effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding doors, in particular to a novel side pressure sealing sliding door. Background Art

[0002] Sliding door is a kind of door with multifunctional characteristics. Its door body has strict requirements on wind load resistance and is suitable for installation on various factory building structures. The number of controllable door leaves is not too many, generally single track, and it is divided into lower load-bearing and upper load-bearing types.

[0003] For example, an indoor sliding door with publication number CN203570120U includes a door frame fixed at a notch in a wall, and a slide rail needs to be installed on the floor so as not to damage the floor. The baffle covers the slide rail, and the entire indoor sliding door has a very beautiful appearance.

[0004] The indoor sliding door has no structure for controlling the automatic movement of the sliding door body, so the sliding door body is opened or closed entirely manually, which is less safe. Anyone can open the sliding door body, and it is not convenient to operate it manually when transporting goods through, which is quite troublesome. In view of this, it is necessary to design a new side pressure sealing sliding door to solve this problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a novel side-pressure sealed sliding door, which solves the problem that the existing indoor sliding door has no structure for controlling the automatic movement of the sliding door body, so the sliding door body is opened or closed entirely manually, which has low safety. Anyone can open the sliding door body, and it is inconvenient to operate it by hand when transporting goods through, which is quite troublesome.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a new type of side pressure sealing sliding door, including a door frame and a vertical plate, the internal gap of the right side of the door frame is matched with the vertical plate, the upper and lower parts of the vertical plate are fixedly connected with arc blocks, and the outer wall of the arc block is rotatably connected with a rotating wheel through a rotating shaft, the outer wall of the rotating wheel is matched with the inner wall gap of the sliding groove of the door frame, the left side of the vertical plate is fixedly connected with a sliding door, the outer wall of the sliding door is fixedly connected with a sealing strip, and the outer wall of the sealing strip is in contact with the inner wall of the door frame, and the right side of the door frame is installed with a translation mechanism and a connecting mechanism;

[0007] The translation mechanism includes a pair of concave plates fixedly connected to the right inner wall of the door frame, and the groove of the concave plate is rotatably connected to a gear via a rotating shaft, a first connecting rod fixed to the gear rotating shaft is installed on the front end surface of the concave plate, the other end of the first connecting rod is rotatably connected to the second connecting rod via a rotating shaft, the left side of the second connecting rod is rotatably connected to a rectangular block via a rotating shaft, and the left side of the rectangular block is fixedly connected to the vertical plate.

[0008] Preferably, a door handle is fixedly connected to the middle of the left side of the front end surface of the sliding door.

[0009] Preferably, a door lock is fixedly connected to the middle of the left side of the sliding door.

[0010] Preferably, the connecting mechanism includes a slide plate slidably engaged with the sliding groove of the door frame, a Z-shaped rack is fixedly connected to the left side of the slide plate, and the Z-shaped rack is meshingly connected to the gear, the internal thread of the slide plate is connected to a screw rod, and the upper and lower outer walls of the screw rod are rotatably connected to the concave plate, a motor is connected above the screw rod, and the base of the motor is fixedly connected to the inner wall of the door frame.

[0011] Preferably, the front end surface of the door frame is threadedly connected to a cover plate via a plurality of bolts.

[0012] Beneficial Effects

[0013] The utility model provides a novel side pressure sealing sliding door, which has the following beneficial effects:

[0014] The motor can be started so that the output shaft of the motor drives the screw to rotate, so that the screw can drive the slide plate to move in the slide groove of the door frame, so that the slide plate drives the Z-shaped rack to move, and the Z-shaped rack can drive the gear to rotate, so that the gear drives the first connecting rod to rotate through the rotating shaft, and the first connecting rod drives the rectangular block to move through the second connecting rod, so that the rectangular block cooperates with the rotating wheel to drive the sliding door to move, and realize automatic opening and closing of the door, so it is safer and simpler and more convenient. At the same time, when the sliding door moves to the left side of the door frame, the sliding door cooperates with the sealing strip to perform side pressure sealing, so that the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a plan cross-sectional view of the utility model.

[0017] Figure 3 It is a partially enlarged schematic diagram of the utility model.

[0018] Figure 4 It is a partially enlarged schematic diagram of the utility model.

[0019] Figure 5 It is a partially enlarged schematic diagram of the utility model.

[0020] In the figure: 1. door frame; 2. vertical plate; 3. arc block; 4. rotating wheel; 5. sliding door; 6. sealing strip; 7. concave plate; 8. gear; 9. first connecting rod; 10. second connecting rod; 11. rectangular block; 12. door handle; 13. door lock; 14. slide plate; 15. screw; 16. Z-shaped rack; 17. motor; 18. cover plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides a technical solution: a new type of side pressure sealing sliding door, including a door frame 1 and a vertical plate 2, the internal gap on the right side of the door frame 1 is matched with the vertical plate 2, the upper and lower parts of the vertical plate 2 are fixedly connected with arc blocks 3, and the outer wall of the arc block 3 is rotatably connected with a rotating wheel 4 through a rotating shaft, the outer wall of the rotating wheel 4 is matched with the inner wall gap of the sliding groove of the door frame 1, the left side of the vertical plate 2 is fixedly connected with a sliding door 5, the outer wall of the sliding door 5 is fixedly connected with a sealing strip 6, and the outer wall of the sealing strip 6 is in contact with the inner wall of the door frame 1, and the right side of the door frame 1 is installed with a translation mechanism and a connecting mechanism;

[0023] A storage cavity can be processed inside the right side of the door frame 1, and slide grooves can be processed at the upper and lower left ends and the right side of the cavity to store parts. A vertical plate 2 is installed on the right side of the sliding door 5. The width of the vertical plate 2 is smaller than the width of the sliding door 5. In this way, the upper and lower slide grooves of the door frame 1 can be blocked by the sliding door 5.

[0024] The translation mechanism includes a pair of concave plates 7 fixedly connected to the right inner wall of the door frame 1, and the groove of the concave plate 7 is rotatably connected to a gear 8 via a rotating shaft, a first connecting rod 9 fixedly connected to the rotating shaft of the gear 8 is installed on the front end surface of the concave plate 7, the other end of the first connecting rod 9 is rotatably connected to a second connecting rod 10 via a rotating shaft, the left side of the second connecting rod 10 is rotatably connected to a rectangular block 11 via a rotating shaft, and the left side of the rectangular block 11 is fixedly connected to the vertical plate 2;

[0025] When the gear 8 rotates, the gear 8 can drive the first connecting rod 9 to rotate through the rotating shaft, and the first connecting rod 9 drives the rectangular block 11 to move through the second connecting rod 10, so that the rectangular block 11 cooperates with the rotating wheel 4 to drive the sliding door 5 to move, thereby realizing automatic opening and closing of the door.

[0026] The present embodiment is further configured such that a door handle 12 is fixedly connected to the middle of the left side of the front end surface of the sliding door 5 .

[0027] This embodiment is further configured such that a door lock 13 is fixedly connected to the middle of the left side of the sliding door 5;

[0028] A door lock 13 can be installed on the sliding door 5. The door lock 13 can be set as an electronic lock, and the doorman controls it through external electronic signals. This is a prior art and can be fully implemented by those skilled in the art, so it will not be described in detail.

[0029] The present embodiment is further configured such that the connection mechanism includes a slide plate 14 slidably engaged with a slide groove of the door frame 1, a Z-shaped rack 16 is fixedly connected to the left side of the slide plate 14, and the Z-shaped rack 16 is meshed and connected with the gear 8, a screw rod 15 is connected to the inner thread of the slide plate 14, and the upper and lower outer walls of the screw rod 15 are rotatably connected to the concave plate 7, a motor 17 is connected to the upper side of the screw rod 15, and the base of the motor 17 is fixedly connected to the inner wall of the door frame 1;

[0030] Electrical components such as an electronic signal receiver can be set inside the door 1 and connected to the control part of the motor 17. In this way, the doorman can control the motor 17 through an external remote control and an electronic signal receiver. This is a prior art and can be fully implemented by people in this field, so it will not be described in detail. In this way, when the motor 17 is started, the output shaft of the motor 17 can drive the screw 15 to rotate, so that the screw 15 can drive the slide plate 14 to move in the slide groove of the door frame 1, so that the slide plate 14 drives the Z-shaped rack 16 to move, so that the Z-shaped rack 16 can drive the gear 8 to rotate, so that it is more convenient to operate.

[0031] This embodiment is further configured such that the front end surface of the door frame 1 is threadedly connected with a cover plate 18 via a plurality of bolts;

[0032] A cover plate 18 may be installed on the front end surface of the door frame 1, so that after the cover plate 18 is removed, the internal structure may be repaired.

[0033] It is worth noting that the models of the electrical structures involved in this application can be selected according to user needs, and only need to meet the use requirements of this application. At the same time, the corresponding control circuits are all existing technologies and can be fully implemented by personnel in this field, so no further details will be given.

[0034] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0035] Embodiment: When it is necessary to use this device, the external power supply and control circuit of the motor 17 can be connected, and then the motor 17 can be started, so that the output shaft of the motor 17 drives the screw 15 to rotate, so that the screw 15 can drive the slide plate 14 to move in the slide groove of the door frame 1, so that the slide plate 14 drives the Z-shaped rack 16 to move, and the Z-shaped rack 16 can drive the gear 8 to rotate, so that the gear 8 drives the first connecting rod 9 to rotate through the rotating shaft, and the first connecting rod 9 drives the rectangular block 11 to move through the second connecting rod 10, so that the rectangular block 11 cooperates with the rotating wheel 4 to drive the sliding door 5 to move, and realize automatic opening and closing of the door. At the same time, when the sliding door 5 moves to the left side of the door frame 1, the sliding door 5 cooperates with the sealing strip 6 to perform side pressure sealing, so as to achieve better use effect.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel side pressure sealing sliding door, comprising a door frame (1) and a vertical plate (2), wherein the vertical plate (2) is fitted in the right inner gap of the door frame (1), and is characterized in that: The upper and lower parts of the vertical plate (2) are fixedly connected with arc blocks (3), and the outer wall of the arc block (3) is rotatably connected with a rotating wheel (4) via a rotating shaft, and the outer wall of the rotating wheel (4) is gap-matched with the inner wall of the sliding groove of the door frame (1); the left side of the vertical plate (2) is fixedly connected with a sliding door (5), and the outer wall of the sliding door (5) is fixedly connected with a sealing strip (6), and the outer wall of the sealing strip (6) is in contact with the inner wall of the door frame (1); and a translation mechanism and a connection mechanism are installed inside the right side of the door frame (1); The translation mechanism comprises a pair of concave plates (7) fixedly connected to the right inner wall of the door frame (1), and the groove of the concave plate (7) is rotatably connected to a gear (8) via a rotating shaft, a first connecting rod (9) fixedly connected to the rotating shaft of the gear (8) is installed on the front end surface of the concave plate (7), the other end of the first connecting rod (9) is rotatably connected to a second connecting rod (10) via a rotating shaft, the left side of the second connecting rod (10) is rotatably connected to a rectangular block (11) via a rotating shaft, and the left side of the rectangular block (11) is fixedly connected to the vertical plate (2).

2. A novel side pressure sealing sliding door according to claim 1, characterized in that: A door handle (12) is fixedly connected to the middle of the left side of the front end surface of the sliding door (5).

3. The novel side pressure sealing sliding door according to claim 1 is characterized in that: A door lock (13) is fixedly connected to the middle of the left side of the sliding door (5).

4. The novel side pressure sealing sliding door according to claim 1 is characterized in that: The connection mechanism comprises a slide plate (14) slidably engaged with a slide groove of the door frame (1); a Z-shaped rack (16) is fixedly connected to the left side of the slide plate (14), and the Z-shaped rack (16) is meshed and connected with the gear (8); a screw rod (15) is connected to the inner thread of the slide plate (14), and the upper and lower outer walls of the screw rod (15) are rotatably connected to the concave plate (7); a motor (17) is connected to the upper side of the screw rod (15), and the base of the motor (17) is fixedly connected to the inner wall of the door frame (1).

5. The novel side pressure sealing sliding door according to claim 1 is characterized in that: The front end surface of the door frame (1) is threadedly connected to a cover plate (18) via a plurality of bolts.

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